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Individual Calculations July 2009 |
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| Criton, Roland Total change: -10.80 | |   |
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| 11e Open international d'Echecs de Saint Quentin en Yvelines | Elancourt | FRA | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1991 | 3.50 | 8 | -0.72 | 15 | -10.80 | |
|  Durez, Gerard | | | 1641 | FRA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Okhotnik, Vladimir | m | | 2341 | FRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Habunek, Patrick | | | 1772 | FRA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Galazka, Pierre | | | 1896 | FRA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Baches, Frederic | | | 1855 | FRA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Cheymol, Eric | | | 2188 | FRA | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Legrand, Stephane | | | 2165 | FRA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Collette, Gilles | | | 1914 | FRA | 0.50 | 1 | -0.11 | 15 | -1.65 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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